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EM8504 Datasheet Power Management Controller

Manufacturer: EM Microelectronic (Swatch Group)

Overview: DATASHEET Ɩ EM8504 POWER MANAGEMENT CONTROLLER WITH ENERGY HARVESTING.

General Description

The EM8504 is an integrated power management solution for low power applications.

It is specifically designed for efficient operation with Dye-Sensitized Solar Cells (DSSC) in the µW to mW range.

To optimize harvesting efficiency, the EM8504 incorporates a maximum power point tracking (MPPT) controller based on a fixed Voltage at Maximum Power Point (VMPP).

Key Features

  • Smart Power Management.
  • Ultra-low quiescent current regulator (25nA).
  • 3 auxiliary supplies with high current drive capability.
  • Programmable battery output voltage level up to 4.2V.
  • Ultra-low input voltage and power.
  • Cold-start: 0.3V / 3µW.
  • Operating: 0.1V / 1µW.
  • Ultra-low power solution.
  • 15 nA in battery protection mode.
  • 125 nA when supplying low power.

More Datasheets from EM Microelectronic (Swatch Group)

Part Number Description
EM8500 POWER MANAGEMENT CONTROLLER
EM8502 POWER MANAGEMENT CONTROLLER
EM8900 ULTRA-LOW VOLTAGE DCDC BOOST CONVERTER

EM8504 Distributor